A seal is a seal,,,,, if does not seal then it is bad,,,,, the inner seal is to stop all oil from getting past it,? you did not by chance put the seal in backward did you, the outer seal is to keep the grease on the bearing, and the dust from the brakes from getting to the bearing,,,,,,, you also have to be careful when installing the axle after the inner seal has been installed, they will not handle the axle shaft being slid down them while installing it,,,,, In a message dated 5/6/2011 3:02:17 P.M. Central Daylight Time, waedison@xxxxxxxxxxx writes: Okay, so when I went through my 64 Sport Fury I got a couple of years ago, I rebuilt the rear brakes, put in new rear axle bearings as well as the inner and outer seals. The seals I put in leaked, on both sides, ruining the brake shoes. I had a difficult time installing the inner seals even though I have what I think is the correct Miller driver # ?-839. After ruining a few inner seals, I thought I got it right. While taking it all apart today, I don't see any apparent problems with the seal faces. So, I've taken the rear axles out to take a look. when I pulled the first axle, I got about 2 cups of rear end oil on the ground. I see that the oil is sitting level with the bottom of the seal as it sits in the axle. In other words, the axle tube is full of oil up to the bottom edge of the seal. Did I simply overfill the rear end when I refilled it? The SM says the rear end takes 4 pints, but what does that look like from the end of the axle tube ? I used what I thought was the correct rule of thumb when filling it, filled it till it touched the tip of my finger with my finger in the fill hole, bent at the first joint. Second, how does the large bearing at the end of the axle get it's lubrication? Is it supposed to be bathed in rear end oil, which doesn't sound right, as it's sandwiched between the inner and outer seal. Am I supposed to pre-grease it and it stays lubed with that, or is some oil supposed to get past the inner seal and lube it. Hope these questions are clear. Thanks/Butch [Non-text portions of this message have been removed] ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html. -- [Non-text portions of this message have been removed] ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.